PDB Chemical Component RIP

Ideal Model

Chemical Description

Name beta-D-ribopyranose
Synonyms beta-D-ribose; D-ribose; ribose; RIBOSE(PYRANOSE FORM)
Formula C5 H10 O5
Formal charge 0
Molecular weight 150.130 g/mol
Component type D-saccharide, beta linking

Chemical features

Atom count 20
Chiral atom count 4
Chiral atoms C1 C2 C3 C4
Observed leaving atoms O1 HO1 HO2 HO3 HO4
Bond count 20
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) beta-D-ribopyranose
Systematic name (OpenEye OEToolkits) (2R,3R,4R,5R)-oxane-2,3,4,5-tetrol

Chemical Descriptors

Stereo SMILES (CACTVS) O[C@@H]1CO[C@@H](O)[C@H](O)[C@@H]1O
SMILES (CACTVS) O[CH]1CO[CH](O)[CH](O)[CH]1O
Stereo SMILES (OpenEye) C1[C@H]([C@H]([C@H]([C@@H](O1)O)O)O)O
InChI descriptor InChI=1S/C5H10O5/c6-2-1-10-5(9)4(8)3(2)7/h2-9H,1H2/t2-,3-,4-,5-/m1/s1
InChIKey descriptor SRBFZHDQGSBBOR-TXICZTDVSA-N

Status Information

Last modified 2020-07-17
Created 1999-07-08
Release status REL
Model PDB code 1DRK
Processing site RCSB